2. Jeopardy $100 Vocab Nomad FractORFiction Be a Pro!portion Be Kind- Combine Mister Miscellaneous $200 $300 $400 $500 $400 $300 $200 $100 $500 $400 $300 $200 $100 $500 $400 $300 $200 $100 $500 $400 $300 $200 $100 Final Jeopardy Final Jeopardy

3. Vocab Nomad - $100 List two synonyms for UNIT RATE List two synonyms for UNIT RATE Constant of Proportionality, Scale Factor, Multiplier Constant of Proportionality, Scale Factor, Multiplier

4. Vocab Nomad - $200 Multiply by the reciprocal. Multiply by the reciprocal. Describe the process you would use to compute the following (use proper vocab): Describe the process you would use to compute the following (use proper vocab):

5. Vocab Nomad - $300 TRUE OR FALSE: TRUE OR FALSE: -35, 0, 42, 16.0 are ALL examples of integers TRUE- an integer is a whole number (can be positive, negative, or zero) TRUE- an integer is a whole number (can be positive, negative, or zero)

6. Vocab Nomad - $400 A bag contains three red marbles and four blue marbles. P(red) =3/7 Is this an example of EXPERIMENTAL or THEORETICAL probability? Theoretical, because it is what you would EXPECT to happen. Theoretical, because it is what you would EXPECT to happen.

7. Vocab Nomad - $500 Describe ALL conditions that must be met in order for two shapes to be considered SIMILAR Describe ALL conditions that must be met in order for two shapes to be considered SIMILAR Same shape (different size) Same shape (different size) Corresponding angles are EQUAL Corresponding angles are EQUAL Corresponding sides are scaled using a constant unit rate Corresponding sides are scaled using a constant unit rate

8. FractORFiction - $100 Simplify the following: Simplify the following: -6 -6

9. FractORFiction - $200 True or false: True or false: 1/6 is a RATIONAL number TRUE. To be a rational number, a decimal has to either repeat WITH a pattern OR terminate. It also must be able to be written as a fraction. TRUE. To be a rational number, a decimal has to either repeat WITH a pattern OR terminate. It also must be able to be written as a fraction.

10. FractORFiction - $300 Find the sum of and Find the sum of and -1/35 -1/35

11. FractORFiction - $400 Simplify: Simplify:

12. FractORFiction - $500 36 minutes is what Percent of an hour? 36 minutes is what Percent of an hour? 36/60 =.6, so 60% 36/60 =.6, so 60%

13. Be a Pro!portion - $100 For every 53 kids at HMS, there are 3 teachers. How many teachers are there at HMS if there are 1431 students? For every 53 kids at HMS, there are 3 teachers. How many teachers are there at HMS if there are 1431 students? 81 teachers 81 teachers

14. Be a Pro!portion - $200 The scale on a map says that every inch on the map is equal to 3 miles. If a rectangular park is 4 miles by 12 miles in real life, what are its dimensions on the map? The scale on a map says that every inch on the map is equal to 3 miles. If a rectangular park is 4 miles by 12 miles in real life, what are its dimensions on the map? 4/3 inches by 4 inches 4/3 inches by 4 inches

15. Be a Pro!portion - $300 Solve for the variable; round to the nearest tenth: Solve for the variable; round to the nearest tenth: 43.9 43.9

16. Be a Pro!portion - $400 Find the scale factor between 2 rectangles. One of which is a 3 by 7 rectangle and the other is a 17.5 by 7.5 rectangle. Find the scale factor between 2 rectangles. One of which is a 3 by 7 rectangle and the other is a 17.5 by 7.5 rectangle. The scale factor is 2.5 The scale factor is 2.5

17. Be a Pro!portion - $500 Which of the following equations show a proportional relationship? (More than one answer) Which of the following equations show a proportional relationship? (More than one answer) A) y = 5x A) y = 5x B) y = -3x +1 B) y = -3x +1 C) y = -3x C) y = -3x D) y = 5x + 2 D) y = 5x + 2 A and C A and C

18. Be Kind- Combine- $100 Simplify Simplify 4 + 2(3+5) – 6 + 1 15 15

19. Be Kind- Combine- $200 Simplify: Simplify: 3x + 4x + 2(x+1) = 3x + 4x + 2(x+1) = 9x+1

20. Be Kind- Combine- $300 Simplify: Simplify: 3x^2 + 3x + 3 3x^2 + 3x + 3

21. Be Kind- Combine- $400 Write an algebraic expression that means Write an algebraic expression that means “two more than double a number” “two more than double a number” 2x + 2 2x + 2

22. Be Kind- Combine- $500 Simplify: Simplify: 2(x+4) + 3(3x+1) + x + 5 2(x+4) + 3(3x+1) + x + 5 2x+8+9x+3+x+5 so, 12x+16 2x+8+9x+3+x+5 so, 12x+16

23. Mr. Miscellaneous - $100 The letters of the word “Jeopardy” are placed in a bag. The letters of the word “Jeopardy” are placed in a bag. J E O P A R D Y What is the P(R)? (Probability of drawing an ‘R’)? 1/8 1/8

24. Mr. Miscellaneous - $200 Chapter 4 Test Scores: 86, 78, 92, 95, 90, 91 Chapter 4 Test Scores: 86, 78, 92, 95, 90, 91 Is the Range or the MEDIAN of them greater Is the Range or the MEDIAN of them greater MEDIAN. Range is: 20, Median is: 90.5 MEDIAN. Range is: 20, Median is: 90.5

25. Mr. Miscellaneous - $300 79 79 A student has gotten the following grades on his tests: 87, 95, 76, and 88. He wants an 85 or better overall. What is the minimum grade he must get on the last test in order to achieve that average? A) 80 B) 82 C) 79 D) 78

26. Mr. Miscellaneous - $400 Andrea is a street artist in New Orleans. She draws caricatures (cartoon-like portraits of tourists). People have their portrait drawn and then come back later to pick it up from her. The graph below shows the relationship between the number of portraits she draws and the amount of time in hours needed to draw the portraits. What is the unit rate? A) -2 A) -2 B) 2/3 B) 2/3 C)3/2 C)3/2 D) -3 D) -3 C) 3/2 C) 3/2

27. Mr. Miscellaneous - $500 Mr. B booked the 7 th grade field trip! The trip costs a total of $7,500.32. If Mr. B starts paying $898.14 each month, how many months will it take him to finish paying for the trip? Mr. B booked the 7 th grade field trip! The trip costs a total of $7,500.32. If Mr. B starts paying $898.14 each month, how many months will it take him to finish paying for the trip? 8.35 months so NINE months! 8.35 months so NINE months!

28. Final Jeopardy E.T. phones home every week. On week 1, E.T. phones home 3 times. On week 2, E.T. phones home 6 times. On week 5, E.T. phones home 15 times. E.T. phones home every week. On week 1, E.T. phones home 3 times. On week 2, E.T. phones home 6 times. On week 5, E.T. phones home 15 times. MAKE a TABLE and GRAPH for E.T. relating the number of weeks to the number of phone calls AND justify whether or not this relationship is proportional Table: (0,0), (1,3), (2,6), (5,15). Straight line increasing with a unit rate of 3 through origin. Table: (0,0), (1,3), (2,6), (5,15). Straight line increasing with a unit rate of 3 through origin. YES YES